diff --git a/Project.toml b/Project.toml
index 94a7c775a..4e085b261 100644
--- a/Project.toml
+++ b/Project.toml
@@ -52,7 +52,7 @@ Graphs = "1"
 InteractiveUtils = "1"
 JET = "0.9"
 LinearAlgebra = "1"
-LuxLib = "1.2 - 1.3.3"
+LuxLib = "1.2 - 1.3.3, 1"
 MistyClosures = "2"
 NNlib = "0.9"
 Pkg = "1"